#NEXUS BEGIN DATA; DIMENSIONS NTAX=29 NCHAR=24; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Ornithosuchus_longidens 000000000000000000000000 Herrerasaurus_ischigualastensis 000000000000000000000001 Anurognathus_ammoni 000000000000000000000011 Rhamphorhynchus_muensteri 000000000000000000000111 Pterodactylus_antiquus 000000000000000000001111 Nyctosaurus_gracilis 000000000000000000011111 Pteranodon_longiceps 000000000000000001111111 Istiodactylus_latidens 000000000000000111111111 Nurhachius_ignaciobritoi 000000000000000111111111 Tropeognathus_mesembrinus 000000000000001011111111 Anhanguera_santanae 000000000000011011111111 Anhanguera_blittersdorffi 000000000000011011111111 Anhanguera_piscator 000000000000011011111111 Dsungaripterus_weii 000000000001100000111111 Phobetor_parvus 000000000001100000111111 Quetzalcoatlus_sp 000000001110100000111111 Azhdarcho_lancicollis 000000001110100000111111 Zhejiangopterus_linhaiensis 000000001110100000111111 Chaoyangopterus_zhangi 000000010110100000111111 Shenzhoupterus_chaoyangensis 000000010110100000111111 Tupuxuara_leonardii 000001100010100000111111 Thalassodromeus_sethi 000001100010100000111111 Tupandactylus_imperator 000110100010100000111111 Europejara_olcadesorum 001110100010100000111111 Tapejara_wellnhoferi 001110100010100000111111 Sinopterus_dongi 010010100010100000111111 Eopteranodon_lii 010010100010100000111111 Huaxipterus_corollatus 110010100010100000111111 Huaxipterus_benxiensis 110010100010100000111111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;